| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [adv] [adv] [to-vb] [prep] | 7 |
|
| 2 | it [be] [adv] [adv] [to-vb] [prep] | 40 |
|
| 3 | it be [adv] [adv] [to-vb] [prep] | 40 |
|
| 4 | it [is] [adv] [adv] [to-vb] [prep] | 29 |
|
| 5 | it is [adv] [adv] [to-vb] [prep] | 21 |
|
| 6 | it [was/were] [adv] [adv] [to-vb] [prep] | 11 |
|
| 7 | it was [adv] [adv] [to-vb] [prep] | 11 |
|
| 8 | it 's [adv] [adv] [to-vb] [prep] | 8 |
|
| 9 | it [adv] [adv] [adj] [to-vb] [prep] | 7 |
|
| 10 | it [adv] [adv] [adj] [to-vb] [prep] | 6 |
|
| 11 | it [adv] [adv] [to-vb] [prep] [art] | 5 |
|
| 12 | it [adv] [adv] [to-vb] [prep] [art] | 5 |
|
